/*
 * Copyright 2016 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.cloud.task.sqoop.common;

import java.util.List;

import org.springframework.util.StringUtils;

/**
 * Common utility methods for configuraing a Sqoop CommandLineRunner.
 *
 * @author Thomas Risberg
 */
public class SqoopCommonRunnerUtils {

	public static void setConnectProperties(SqoopCommonTaskProperties props, List<String> sqoopArguments) {
		if (StringUtils.hasText(props.getConnect())) {
			sqoopArguments.add("--connect");
			sqoopArguments.add(props.getConnect());
		}
		if (StringUtils.hasText(props.getUsername())) {
			sqoopArguments.add("--username");
			sqoopArguments.add(props.getUsername());
		}
		if (StringUtils.hasText(props.getPassword())) {
			sqoopArguments.add("--password");
			sqoopArguments.add(props.getPassword());
		}
		if (StringUtils.hasText(props.getPasswordFile())) {
			sqoopArguments.add("--password-file");
			sqoopArguments.add(props.getPasswordFile());
		}

	}
}
